American Polywater AFT-16 Polywater AFT Aerosol Foam Sealant

American Polywater AFT Aerosol foam sealant in purple liquid form comes in aerosol can with a capacity ranging from 1 to 16 oz. The sealant with faint/aromatic odor is made from polyether polyol. It has a composition of polymeric diphenyl methane diisocyanate 2-propanol 1-chloro- and phosphate 3:1. It is suitable for sealing conduit and riser from moisture gases and rodents. The sealant meets UL and Class HBF standards.